NL253023A - - Google Patents

Info

Publication number
NL253023A
NL253023A NL253023DA NL253023A NL 253023 A NL253023 A NL 253023A NL 253023D A NL253023D A NL 253023DA NL 253023 A NL253023 A NL 253023A
Authority
NL
Netherlands
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication of NL253023A publication Critical patent/NL253023A/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/44Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/442Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with mechanical ejector or drive means therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/10Moulds or cores; Details thereof or accessories therefor with incorporated venting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
NL253023D 1959-06-24 NL253023A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR798401A FR1237862A (fr) 1959-06-24 1959-06-24 Dispositif éjecteur pour machine à mouler des objets en matière plastique ou caoutchouteuse

Publications (1)

Publication Number Publication Date
NL253023A true NL253023A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=8716415

Family Applications (1)

Application Number Title Priority Date Filing Date
NL253023D NL253023A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1959-06-24

Country Status (7)

Country Link
CH (1) CH368616A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1429032A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES259130A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1237862A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB946775A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
LU (1) LU38856A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL253023A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3548451A (en) * 1967-05-11 1970-12-22 Corning Glass Works Apparatus for removing expanded plastic articles from forming molds
US5445512A (en) * 1994-01-27 1995-08-29 Marlen Research Corporation Segmented piston face plate assembly for patty forming apparatus
IT201700024019A1 (it) * 2017-03-03 2018-09-03 Gabriele Ghidini Dispositivo di movimentazione idraulico e stampo comprendente tale dispositivo
CN110450351B (zh) * 2019-07-10 2021-09-10 漳州东利光学科技有限公司 一种抗冲击高分子材料眼镜模具及其制造方法

Also Published As

Publication number Publication date
LU38856A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1961-12-21
FR1237862A (fr) 1960-08-05
ES259130A1 (es) 1960-09-16
GB946775A (en) 1964-01-15
CH368616A (fr) 1963-04-15
DE1429032A1 (de) 1968-10-10

Similar Documents

Publication Publication Date Title
FR1254787A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS433671B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE1154947C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE585394A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE585566A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE579532A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE578879A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE577586A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
LU38856A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL6600306A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL254795A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL252494A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE461618A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL250025A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
LU39494A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
LU38811A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH8005359A4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH1006060A4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE593523A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE587379A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE586537A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE586481A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE586479A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE586294A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE586266A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)